2245 search results - page 309 / 449 » Metrics that Learn Relevance |
122
Voted
AAAI
2008
15 years 6 months ago
2008
Traditional information retrieval systems use query words to identify relevant documents. In difficult retrieval tasks, however, one needs access to a wealth of background knowled...
115
Voted
CIKM
2008
Springer
15 years 5 months ago
2008
Springer
We propose a framework for searching the Wikipedia with contextual information. Our framework extends the typical keyword search, by considering queries of the type q, p , where q...
146
Voted
AAAI
2010
15 years 5 months ago
2010
Spectral feature selection identifies relevant features by measuring their capability of preserving sample similarity. It provides a powerful framework for both supervised and uns...
147
Voted
ISASSCI
2001
15 years 5 months ago
2001
To ensure the consistency of database subsystems involved in wireless communication systems, appropriate scheduled maintenance policies are necessary. However, the short-persisten...
125
Voted
SDM
2003
SIAM
15 years 5 months ago
2003
SIAM
A labeled sequence data set related to a certain biological property is often biased and, therefore, does not completely capture its diversity in nature. To reduce this sampling b...